What is Revain?

Revain (Symbol: R) is an impartial analysis system developed on blockchain network technology. August 21 will mark the Revain launch on the exchange market. Undoubtedly, the review industry is confronted with fake reviews or a five-star review on TripAdvisor which may change the course of business, so Revain aims to reinvent this system to guarantee legitimate reviews of well-known companies.